| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $160.32 | 7.253% | $171.948 | $171.95 | $171.95 | $171.90 |
| Purchase #2 | $230.64 | 12.477% | $259.417 | $259.42 | $259.40 | $259.40 |
| Purchase #3 | $57.38 | 13.763% | $65.2772 | $65.28 | $65.30 | $65.30 |
| Purchase #4 | $238.66 | 6.717% | $254.6908 | $254.69 | $254.70 | $254.70 |
| Purchase #5 | $164.91 | 13.525% | $187.2141 | $187.21 | $187.20 | $187.20 |
| Purchase #6 | $91.51 | 4.699% | $95.8101 | $95.81 | $95.80 | $95.80 |
| Purchase #7 | $85.50 | 11.173% | $95.0529 | $95.05 | $95.05 | $95.10 |
| 7 purchase totals = | $1,028.92 | $1,129.4101 | $1,129.41 | $1,129.40 | $1,129.40 | |